This study validates a low-cost, ex vivo porcine model for surgical education with strong realism and reproducibility.

• Participants rated overall satisfaction at 5.0/5, with tissue quality at 4.9/5.
• Average harvesting and preparation times were 16.3 and 15.7 minutes, respectively.

This model addresses ethical concerns and may enhance surgeon training outcomes while supporting the agri-food supply chain.

• Realistic hemorrhage management received a lower satisfaction score of 2.6/5, indicating room for improvement.